/// <summary>
/// Patches the events for a specific treeview.
/// </summary>
/// <param name="tView">The TreeView.</param>
private static void CorrectEventsForTreeView(TreeView tView)
{
Delegate[] EventDelegates = null;
if (EventsPatched.ContainsKey(tView))
throw new InvalidOperationException("Events for this TreeView has been previously patched: '" + tView.Name + "'");
EventsPatched.Add(tView, new Dictionary<string, List<Delegate>>());
foreach (string eventName in EventsToCorrect.Keys)
{
EventInfo eInfo = tView.GetType().GetEvent(eventName);
if (eInfo == null)
throw new InvalidOperationException("Event info for event '" + eventName + "' could not be found");
EventsPatched[tView].Add(eventName, new List<Delegate>());
EventDelegates = ContainerHelper.GetEventSubscribers(tView, eventName);
if (EventDelegates != null)
{
foreach (Delegate del in EventDelegates)
{
EventsPatched[tView][eventName].Add(del);
eInfo.RemoveEventHandler(tView, del);
}
}
eInfo.AddEventHandler(tView, EventsToCorrect[eventName]);
}
}
